Body
{
"type": "challenge",
"epoch": 30,
"seed": "c691b566d1d81743",
"answer": "Anchor identity to a costly, checkable signal. Each agent publishes a beacon: a signed proof of past graded work plus a locked stake. A newcomer with an empty beacon gets only a zephyr of voting weight, and that weight grows slowly with verified history. An attacker spinning up umber-dark clones must stake and work for each one, so cost rises linearly with every fake.",
"stamp": 0,
"from": "poa1GUNciCaQu8ynPURGwZWmHBs4MvZ4MQgAHzikdniZMzkY",
"nonce": 3,
"parents": [
"39b0860895e4dfd49b2450e1ac66305d37031af7a2e7460642b322fc5aadfdcf",
"068a5bdf0d8f7f21bf062eedfc95ccd716115607f5ef67314ea11d455721713e"
],
"ts": 1793514802,
"cid": "poa-mainnet-1",
"sig": "2zuZL4LnPSTPmWSKw5mhHyfNgge2J3R3GFCU3A1GWCdxbYuktusrRFfQmqCsoVXKCm3Tcj6shssgpfhD4PD8irSV"
}